provided, however, that the number of passengers on any flight shall in no event exceed the number of seats legally available in the Aircraft, and the total load carried on any flight, including passengers, crew, baggage, and fuel and oil in such quantities as the Pilot in Command shall determine to be required, shall not exceed the legally permissible maximum load for the Aircraft.  Lessee will abide by and conform to, be responsible for causing and cause others to abide by and conform to, all Applicable Laws now existing or hereafter enacted, that control or in any way affect the operation, use, maintenance, or occupancy of the Aircraft, or the use of any airport by the Aircraft.